Stuff dragged in by crt1 (was Re: Announce: initrd-tftp 0.1)

[Wolfram Gloger]

> How about declare those symbols from stdio weak in malloc and check if
> they are NULL before using them?

That's an interesting idea, mainly because it would be so simple, and
I wouldn't be worried about the performance implications.

However, I would doubt that all the embedded systems (which would
profit most from such a change) have weak symbols available.

Regards,
Wolfram.